With the analysis among 59 patents, we discovered top 41 key players by total patent application. Evoqua Water Technologies LLC, Eastman Kodak Co., Imperial Oil Ltd. are dominant in this area. They take 11.86% of the total patent filing.
Pennsylvania, United States
Patent: 3
New York, United States
Patent: 2
Illinois, United States
Patent: 1
Georgia, United States
Patent: 1
Texas, United States
Patent: 1
California, United States
Patent: 1
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With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Castelo Branco, Portugal
Patent: 1